See backtrace for more details.
An arbitrary QObject is connected to a D-Bus signal via QDBusConnection::connect. If this object is deleted only in a static destructor, it's possible that the QDBusConnectionManager thread has already exited. This causes a deadlock because QObject::destroyed is connected via Qt::BlockingQueuedConnection to the QDBusConnectionPrivate object and its thread is no longer processing events.
|For Gerrit Dashboard: QTBUG-51648|
|151496,4||QtDBus: clean up signal hooks and object tree in closeConnection||5.6||qt/qtbase||Status: MERGED||+2||0|